/Engine/Source/Runtime/CoreUObject/Public/Internationalization/TextPackageNamespaceUtil.h
Given a package, force it to have the given namespace for localization (even if a transient package!).
namespace TextNamespaceUtil { void TextNamespaceUtil::ForcePackageNamespace ( [UPackage](API\Runtime\CoreUObject\UObject\UPackage) * InPackage, const [FString](API\Runtime\Core\Containers\FString) & InNamespace ) }